I recall a friend and mentor of mine who talked about living in cold weather. He explained that the more you fight the cold by tensing your muscles, gritting your teeth, cursing as your nose hair freezes, the harder it will be to acclimate. Rather, he suggested, you needed to relax into the air, breathe deeply and allow the beauty of winter to find its way into your body. (I paraphrase.) Or take Yoga, for example. The longer you sit in a stretching pose, however awkward and agonizing it may initially feel, the looser and more comfortable your tightly wound limbs begin to feel.